Evidence map›Paper›PMID 22683021›Full record

ArticleThrombosis research2012

Inhibition of tissue factor by ixolaris reduces primary tumor growth and experimental metastasis in a murine model of melanoma.

Andreia Da Silva de Oliveira, Luize G Lima, Andréa Mariano-Oliveira, Daniel E Machado, Luiz E Nasciutti, John F Andersen, Lars C Petersen, Ivo M B Francischetti, Robson Q Monteiro

Abstract read
In one paragraph

Article in Thrombosis research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.0field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Development ofClinical & experimental metastasis · 2020
    Article
  6. Review
  7. Review
  8. Article
  9. Tick Bioactive Molecules as Novel Therapeutics: Beyond Vaccine Targets.Frontiers in cellular and infection microbiology · 2017
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 3 countries.

Andreia Da Silva de OliveiraInstituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
Luize G Lima
Andréa Mariano-Oliveira
Daniel E Machado
Luiz E Nasciutti
John F Andersen
Lars C Petersen
Ivo M B Francischetti
Robson Q Monteiro
Universidade Federal do Rio de Janeiro · BRNational Institutes of Health · USNovo Nordisk (Denmark) · DK

Funding

Vector-Borne Diseases: Biology Of Vector Host RelationshipZIAAI000810 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI RIBEIRO, JOSE · 2009 to 2025
$20.8M
Vector-Borne Diseases: Molecular Mechanisms in Vector-Host InteractionsZIAAI001012 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI RIBEIRO, JOSE · 2009 to 2025
$9.4M
Intramural NIH HHS Z99 AI999999Intramural NIH HHS ZIA AI001012NIAID NIH HHS Y99 AI999999
6 · The paper itself

Abstract

Melanoma is a highly metastatic cancer and there is strong evidence that the clotting initiator protein, tissue factor (TF), contributes to its aggressive pattern. TF inhibitors may attenuate primary tumor growth and metastasis. In this study, we evaluated the effect of ixolaris, a TF inhibitor, on a murine model of melanoma B16F10 cells. Enzymatic assays performed with B16F10 and human U87-MG tumor cells as the TF source showed that ixolaris inhibits the generation of FX in either murine, human or hybrid FVIIa/TF complexes. The effect of ixolaris on the metastatic potential was further estimated by intravenous injection of B16F10 cells in C57BL/6 mice. Ixolaris (250 μg/kg) dramatically decreased the number of pulmonary tumor nodules (4 ± 1 compared to 47 ± 10 in the control group). Furthermore, a significant decrease in tumor weights was observed in primary tumor growth assays in animals treated with ixolaris (250 μg/kg) from days 3 to 18 after a subcutaneous inoculation of melanoma cells. Remarkably, immunohistochemical analyses showed that inhibition of melanoma growth by ixolaris is accompanied by a significant downregulation of both vascular endothelial growth factor (VEGF) expression and microvascular density in the tumor mass. Our data demonstrate that ixolaris targets B16F10 cell-derived TF, resulting in the reduction of both the primary tumor growth and the metastatic potential of melanoma, as well as the inhibition of tumor angiogenesis. Therefore TF may be a potential target for the treatment of this aggressive malignancy.

Indexed as

AnimalsCell EnlargementCell Line, TumorCell ProliferationHumansMelanomaMiceMice, Inbred C57BLSalivary Proteins and PeptidesThromboplastinTreatment OutcomeIxolaris protein, Ixodes scapularisSalivary Proteins and PeptidesThromboplastin

Identifiers

PMID22683021
PMCPMC3424357
OpenAlexW2091848233

What OpenQuestion holds

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LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.